/* ====================================================================
 * Configurator draperii electrice Somfy — /configurator-draperii/
 * Scoped under .cfg-page so it can never leak into the rest of the
 * site. Uses the hi-fi design tokens (--paper, --ink, --red, --line)
 * declared on :root in assets/site/hifi.css.
 * ==================================================================== */

.cfg-page { --cfg-gap: 20px; --cfg-radius: 0px; }
.cfg-page *, .cfg-page *::before, .cfg-page *::after { box-sizing: border-box; }

/* === SHELL =========================================================== */

.cfg-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px 80px;
}
.cfg-intro { padding: 56px 0 32px; max-width: 62ch; }
.cfg-intro .hf-h1 { font-size: clamp(38px, 7vw, 68px); }
.cfg-intro p { margin: 18px 0 0; }

.cfg-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}
@media (min-width: 981px) {
  .cfg-layout { grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; }
}

/* === SECTION HEADERS ================================================= */

.cfg-step { margin: 0 0 40px; }
.cfg-step-head {
  display: flex; align-items: baseline; gap: 12px;
  padding-bottom: 12px; margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.cfg-step-num {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--red); flex-shrink: 0;
}
.cfg-step-head h2 { font-family: "Source Serif 4", serif; font-size: 26px; font-weight: 400; margin: 0; letter-spacing: -.015em; }
.cfg-step-note { font-size: 13px; color: var(--ink-mute); margin: -8px 0 20px; line-height: 1.5; }

/* === WINDOW CARDS ==================================================== */

.cfg-win {
  border: 1px solid var(--line);
  background: var(--paper);
  margin-bottom: 14px;
}
.cfg-win.is-active { border-color: var(--ink); box-shadow: 0 1px 0 var(--line), 0 24px 48px -32px rgba(20,20,16,.18); }

.cfg-win-head {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px; width: 100%;
  background: none; border: 0; text-align: left; cursor: pointer;
  font: inherit; color: inherit;
}
.cfg-win-head:hover { background: var(--paper-2); }
.cfg-win.is-active .cfg-win-head { border-bottom: 1px solid var(--line); }
.cfg-win-thumb { width: 64px; height: 44px; flex-shrink: 0; background: var(--paper-2); border: 1px solid var(--line); overflow: hidden; }
.cfg-win-thumb svg { width: 100%; height: 100%; display: block; }
.cfg-win-titles { flex: 1; min-width: 0; }
.cfg-win-name { font-weight: 600; font-size: 15px; display: block; }
.cfg-win-sub { font-size: 12px; color: var(--ink-mute); display: block; margin-top: 2px; }
.cfg-win-price { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 13px; white-space: nowrap; }
.cfg-win-chev { font-size: 14px; color: var(--ink-mute); transition: transform .2s ease-out; }
.cfg-win.is-active .cfg-win-chev { transform: rotate(180deg); }

.cfg-win-body { padding: 0 16px 20px; }
.cfg-win[hidden] { display: none; }

/* === SCENE =========================================================== */

.cfg-scene-wrap { margin: 0 -16px 20px; background: var(--paper-2); border-bottom: 1px solid var(--line); }
@media (max-width: 980px) {
  .cfg-scene-wrap { position: sticky; top: 0; z-index: 5; box-shadow: 0 8px 16px -14px rgba(20,20,16,.4); }
}
.cfg-scene { display: block; width: 100%; height: auto; }
.cfg-scene-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 8px 16px; border-top: 1px solid var(--line);
  font-size: 12px; color: var(--ink-soft); flex-wrap: wrap;
}
.cfg-scene-actions { display: flex; gap: 8px; }
.cfg-mini {
  border: 1px solid var(--line-2); background: var(--paper); color: var(--ink);
  font: inherit; font-size: 12px; padding: 5px 11px; cursor: pointer;
}
.cfg-mini:hover { background: var(--ink); color: #fff; border-color: var(--ink); }

/* scene interactive parts */
.cfg-scene [data-clickable] { cursor: pointer; }
.cfg-scene [data-clickable]:hover .cfg-hit { stroke: var(--red); stroke-width: 1.5; }

/* === FIELDS ========================================================== */

.cfg-field { margin-bottom: 18px; }
.cfg-label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-mute); display: block; margin-bottom: 8px;
}
.cfg-input, .cfg-select {
  padding: 11px 13px; border: 1px solid var(--line); background: var(--paper);
  font: inherit; font-size: 15px; color: var(--ink); width: 100%;
}
.cfg-input:focus-visible, .cfg-select:focus-visible { outline: 2px solid var(--red); outline-offset: 1px; }

.cfg-width { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.cfg-width input[type="range"] { flex: 1; min-width: 180px; accent-color: var(--red); height: 28px; }
.cfg-width-num { display: flex; align-items: center; gap: 6px; }
.cfg-width-num input { width: 92px; text-align: right; }
.cfg-width-unit { font-size: 13px; color: var(--ink-mute); }
.cfg-billed { font-size: 12px; color: var(--ink-soft); margin-top: 8px; }
.cfg-billed b { font-weight: 600; color: var(--ink); }

/* segmented radio groups */
.cfg-seg { display: flex; flex-wrap: wrap; gap: 0; border: 1px solid var(--line-2); width: fit-content; max-width: 100%; }
.cfg-seg label {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  padding: 9px 14px; font-size: 13px; cursor: pointer; border-right: 1px solid var(--line-2);
  background: var(--paper); line-height: 1.3; text-align: center;
}
.cfg-seg label:last-child { border-right: 0; }
.cfg-seg input { position: absolute; opacity: 0; width: 0; height: 0; }
.cfg-seg input:checked + span { color: #fff; }
.cfg-seg label:has(input:checked) { background: var(--ink); color: #fff; }
.cfg-seg label:has(input:focus-visible) { outline: 2px solid var(--red); outline-offset: -2px; }
.cfg-seg label:has(input:disabled) { opacity: .4; cursor: not-allowed; }

.cfg-check { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; cursor: pointer; padding: 9px 0; line-height: 1.45; }
.cfg-check input { margin-top: 3px; flex-shrink: 0; accent-color: var(--red); width: 17px; height: 17px; }

/* rail block */
.cfg-rail {
  border: 1px solid var(--line); border-left: 3px solid var(--line-2);
  padding: 16px; margin-bottom: 14px; background: var(--paper);
}
.cfg-rail[data-kind="draperie"] { border-left-color: #8a6f52; }
.cfg-rail[data-kind="perdea"] { border-left-color: #b9b3a6; }
.cfg-rail-title { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.cfg-rail-title h4 { font-family: "Source Serif 4", serif; font-size: 18px; font-weight: 500; margin: 0; }
.cfg-rail-price { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 13px; color: var(--ink-soft); }

.cfg-model {
  font-size: 13px; padding: 10px 12px; background: var(--paper-2);
  border-left: 2px solid var(--ink); margin-top: 14px; line-height: 1.5;
}
.cfg-model b { font-weight: 600; }
.cfg-model .cfg-ref { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 11px; color: var(--ink-mute); }

.cfg-warn {
  font-size: 13px; padding: 11px 13px; margin-top: 12px; line-height: 1.5;
  background: #fdf6e8; border-left: 3px solid #c98a12; color: var(--ink-2);
  display: flex; gap: 12px; align-items: flex-start; flex-wrap: wrap;
}
.cfg-warn.is-error { background: #fbecec; border-left-color: var(--red); }
.cfg-warn button { flex-shrink: 0; }

.cfg-win-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.cfg-danger { border-color: #d8b3b3; color: var(--red); }
.cfg-danger:hover { background: var(--red); border-color: var(--red); color: #fff; }

/* === CONTROLS ======================================================== */

.cfg-ctrl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(212px, 1fr)); gap: 12px; }
.cfg-ctrl {
  border: 1px solid var(--line); background: var(--paper); padding: 14px;
  display: flex; flex-direction: column; gap: 10px;
}
.cfg-ctrl.is-picked { border-color: var(--ink); }
.cfg-ctrl-img { height: 78px; display: flex; align-items: center; justify-content: center; }
.cfg-ctrl-img img, .cfg-ctrl-img svg { max-height: 78px; max-width: 100%; display: block; }
.cfg-ctrl-name { font-size: 14px; font-weight: 600; line-height: 1.3; }
.cfg-ctrl-meta { font-size: 11px; color: var(--ink-mute); font-family: "JetBrains Mono", ui-monospace, monospace; }
.cfg-qty { display: flex; align-items: center; gap: 0; border: 1px solid var(--line-2); width: fit-content; margin-top: auto; }
.cfg-qty button { width: 34px; height: 32px; border: 0; background: var(--paper); font: inherit; font-size: 16px; cursor: pointer; color: var(--ink); }
.cfg-qty button:hover { background: var(--ink); color: #fff; }
.cfg-qty output { width: 40px; text-align: center; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 14px; border-left: 1px solid var(--line-2); border-right: 1px solid var(--line-2); line-height: 32px; }

.cfg-reco { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 13px; color: var(--ink-soft); margin-bottom: 16px; }

/* === SUMMARY ========================================================= */

.cfg-aside { position: sticky; top: 88px; }
@media (max-width: 980px) { .cfg-aside { position: static; } }

.cfg-sum { border: 1px solid var(--line); background: var(--paper); }
.cfg-sum-head { padding: 14px 16px; border-bottom: 1px solid var(--line); background: var(--paper-2); }
.cfg-sum-head h3 { font-family: "Source Serif 4", serif; font-size: 19px; font-weight: 500; margin: 0; }
.cfg-sum-body { padding: 14px 16px; }
.cfg-sum-row { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; padding: 6px 0; line-height: 1.45; }
.cfg-sum-row span:last-child { font-family: "JetBrains Mono", ui-monospace, monospace; white-space: nowrap; }
.cfg-sum-row.is-muted { color: var(--ink-mute); }
.cfg-sum-group { border-top: 1px solid var(--line); margin-top: 10px; padding-top: 10px; }
.cfg-sum-group h4 { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); margin: 0 0 6px; font-weight: 400; }
.cfg-sum-total { border-top: 2px solid var(--ink); margin-top: 12px; padding-top: 12px; }
.cfg-sum-total .cfg-sum-row { font-size: 16px; font-weight: 600; }
.cfg-sum-total .cfg-sum-row span:last-child { font-size: 17px; }
.cfg-sum-note { font-size: 11px; color: var(--ink-mute); line-height: 1.5; margin: 12px 0 0; }

.cfg-sum-table { width: 100%; border-collapse: collapse; font-size: 13px; margin-top: 10px; }
.cfg-sum-table th, .cfg-sum-table td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cfg-sum-table th { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-mute); font-weight: 400; }
.cfg-sum-table td:last-child, .cfg-sum-table th:last-child { text-align: right; font-family: "JetBrains Mono", ui-monospace, monospace; white-space: nowrap; }
.cfg-sum-wins { display: grid; gap: 18px; }
.cfg-sum-win { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 14px; align-items: start; }
@media (max-width: 560px) { .cfg-sum-win { grid-template-columns: 1fr; } }
.cfg-sum-win-thumb { border: 1px solid var(--line); background: var(--paper-2); }
.cfg-sum-win-thumb svg { display: block; width: 100%; height: auto; }

/* === STICKY MOBILE BAR ============================================== */

.cfg-bar { display: none; }
@media (max-width: 980px) {
  .cfg-bar {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    position: fixed; left: 0; right: 0; bottom: 0;
    z-index: 9998; padding: 10px 16px;
    background: var(--paper); border-top: 1px solid var(--line-2);
    box-shadow: 0 -4px 20px -12px rgba(20,20,16,.5);
  }
  .cfg-page { padding-bottom: 76px; }
}
@media (max-width: 768px) {
  .cfg-bar { bottom: 60px; }
  .cfg-page { padding-bottom: 140px; }
}
.cfg-bar-stat { font-size: 12px; line-height: 1.35; color: var(--ink-soft); min-width: 0; }
.cfg-bar-total { display: block; font-size: 15px; font-weight: 600; color: var(--ink); font-family: "JetBrains Mono", ui-monospace, monospace; }
.cfg-bar .hf-cta { flex-shrink: 0; }

/* === FORM ============================================================ */

.cfg-form { display: flex; flex-direction: column; gap: 14px; max-width: 620px; }
.cfg-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .cfg-form-row { grid-template-columns: 1fr; } }
.cfg-hp { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cfg-gdpr { display: flex; align-items: flex-start; gap: 10px; font-size: 12px; color: var(--ink-soft); line-height: 1.5; cursor: pointer; }
.cfg-gdpr input { margin-top: 2px; flex-shrink: 0; accent-color: var(--red); }
.cfg-status { display: none; margin-top: 4px; padding: 12px 14px; font-size: 13px; line-height: 1.5; border-left: 3px solid var(--line); }

/* === TAHOMA PANEL ==================================================== */

.cfg-app-panel {
  display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 18px; align-items: center;
  border: 1px solid var(--line); background: var(--paper-2); padding: 16px; margin-top: 14px;
}
@media (max-width: 560px) { .cfg-app-panel { grid-template-columns: 1fr; } }
.cfg-app-panel img, .cfg-app-panel svg { width: 100%; height: auto; display: block; border: 1px solid var(--line); background: var(--paper); }
.cfg-app-panel p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--ink-soft); }
.cfg-app-panel[hidden] { display: none; }

/* === MOTION ========================================================== */

.cfg-anim-rail, .cfg-anim-motor, .cfg-anim-panel, .cfg-anim-frame {
  transition: transform .42s cubic-bezier(.22,.61,.36,1),
              opacity .28s ease-out,
              x .42s cubic-bezier(.22,.61,.36,1),
              width .42s cubic-bezier(.22,.61,.36,1);
}
.cfg-no-anim .cfg-anim-rail,
.cfg-no-anim .cfg-anim-motor,
.cfg-no-anim .cfg-anim-panel,
.cfg-no-anim .cfg-anim-frame { transition: none; }

@media (prefers-reduced-motion: reduce) {
  .cfg-anim-rail, .cfg-anim-motor, .cfg-anim-panel, .cfg-anim-frame,
  .cfg-win-chev { transition: none !important; }
}

/* === MISC ============================================================ */

.cfg-empty { border: 1px dashed var(--line-2); padding: 28px 20px; text-align: center; color: var(--ink-mute); font-size: 14px; }
.cfg-hidden { display: none !important; }
.cfg-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }